/* container start */
.container {
  margin: 0 auto;
  padding: 0 20px;
  width: 1100px;
  max-width: 100%;
}
/* container end */


/* section start */
.section {
  padding: 110px 0;
}
/* section end */

/* btn start */
.btn {
  padding: 20px 40px;
  border: none;
  border-radius: 5px;
  background: #eb7d4b;
  font-weight: 600;
  line-height: 1;
  color: #fff;
  border-bottom: 3px solid #c55725;
  transition: transform .2s, opacity .2s;
  text-align: center;
  display: inline-block;
}

.btn:hover {
  transform: scale(1.1);
}

.btn:active {
  opacity: .7;
  transform: scale(1);
}
/* btn end */

/* separate start */
.separate {
  width: 87px;
  height: 4px;
  background: #14a58c;
  margin: -10px auto 20px;
}
/* separate end */

/* contacts start */
.contacts {
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 0;
  list-style: none;
}
.contacts__item {
  margin-right: 10px;
}
.contacts__link {
  display: inline-block;
}
.contacts__icon {
  width: 32px;
  height: 32px;
}
.contacts__icon:hover {
  transform: scale(1.1);
  transition: transform .2s;
}

.contacts__icon:active {
  transform: scale(1);
  opacity: .7;
}
/* contacts end */


/* portfolio__nav start */
.portfolio__nav {
  display: flex;
  justify-content: center;
}

.portfolio__wrapper {
  display: flex;
  list-style: none;
  padding: 0
}
.portfolio__item {
  padding: 0 5px;
}

.portfolio__btn {
  display: inline-block;
  padding: 10px;
  width: 84px;
  max-width: 100%;
  border: none;
  border-radius: 5px;
  color: #393939;
  background: #000;
  transition: transform .2s, background .2s;
}

.portfolio__btn.is-active {
  background: #fff;
}

.portfolio__btn:not(.is-active):hover {
  background: #fff;
  transform: scale(1.1);
}

.portfolio__btn:not(.is-active):active {
  background: #f0f0f0;
  transform: scale(1);
}

@media (max-width: 320px) {
  .portfolio__wrapper {
    flex-wrap: wrap;
    justify-content: center;
  }
  .portfolio__btn {
    padding: 20px;
    width: 120px;
  }
  .portfolio__item {
    padding: 10px 10px;
  }
}
/* portfolio__nav end */

/* form start */
.form {
  display: flex;
  flex-direction: column;
  max-width: 865px;
  margin: 60px auto auto auto;
}

.form__wrapper {
  display: flex;
  justify-content: space-between;
}

.form__input {
  display: block;
  padding: 10px 25px;
  margin-bottom: 25px;
  width: 414px;
  height: 56px;
  border: 0;
  border-radius: 5px;
  background: #273a71;
  color: #fff;
}
.form__textarea {
  display: block;
  padding: 20px 25px;
  max-width: 100%;
  min-width: 100%;
  max-height: 400px;
  min-height: 200px;
  height: 200px;
  border: 0;
  border-radius: 5px;
  background: #273a71;
  color: #fff;
  margin-bottom: 60px;
}

@media (max-width: 767px) {
  .form__wrapper {
    display: block;
  }
  .form__input {
    width: 100%;
  }
}
/* form end */

/* socials start */
.socials {
  display: flex;
  justify-content: space-around;
  list-style: none;
  margin: 0;
  padding: 0;
}

.socials__link {
  color: #fff;
  text-decoration: none;
  font-weight: 900;
  font-size: 18px;
  transition: color .2s;
}

.socials__link:hover {
  color: #30bae7;
}

@media (max-width: 576px) {
  .socials__link {
    font-size: 15px;
  }
}
@media (max-width: 320px) {
  .socials__link {
    font-size: 8px;
  }
}
/* socials end */
